With the help of his loving son, an old octopus fisher goes on a trip. There was a very rich man who promised to pluck all the warabi off the mountain in a single day. An old couple turn to fraud to make more money at their store, but drive customers away.
If you've got a 1000 tsubo 
mansion, I can understand that.
Si tienen una casa de mil tsubo,
Si tenéis una casa de mil "tsubo",
Se você tem uma mansão de 
1000 tsubo, dá para entender.